3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $count = 20000; $time = microtime(true); $items = array(); for ($i = 0; $i < $count; $i++) { $item = array(); $item['some_simple_key_0'] = 'value 0'; $item['some_simple_key_1'] = 'value 1'; $item['some_simple_key_2'] = 'value 2'; $item['some_simple_key_3'] = 'value 3'; $item['some_simple_key_4'] = 'value 4'; $item['some_simple_key_5'] = 'value 5'; $item['some_simple_key_6'] = 'value 6'; $item['some_simple_key_7'] = 'value 7'; $item['some_simple_key_8'] = 'value 8'; $item['some_simple_key_9'] = 'value 9'; $val = $item['some_simple_key_0']; $val = $item['some_simple_key_1']; $val = $item['some_simple_key_2']; $val = $item['some_simple_key_3']; $val = $item['some_simple_key_4']; $val = $item['some_simple_key_5']; $val = $item['some_simple_key_6']; $val = $item['some_simple_key_7']; $val = $item['some_simple_key_8']; $val = $item['some_simple_key_9']; $items[] = $item; } $spentTime = microtime(true) - $time; echo number_format($spentTime, 3) . ' seconds';
Output for 7.0.1, 7.0.14 - 7.1.0
0.015 seconds
Output for 7.0.6
0.018 seconds
Output for 7.0.5
0.016 seconds
Output for 7.0.0, 7.0.4
0.013 seconds
Output for 7.0.2 - 7.0.3
0.010 seconds
Output for hhvm-3.12.0
0.024 seconds
Output for hhvm-3.10.0
0.021 seconds
Output for 5.6.28
0.056 seconds
Output for 5.6.12, 5.6.21
0.038 seconds
Output for 5.6.20
0.036 seconds
Output for 5.4.31 - 5.4.32, 5.6.19
0.039 seconds
Output for 5.6.10, 5.6.18
0.051 seconds
Output for 5.4.27, 5.6.17
0.047 seconds
Output for 5.5.26, 5.5.32, 5.6.9, 5.6.13, 5.6.16
0.037 seconds
Output for 5.4.12, 5.6.15
0.048 seconds
Output for 5.4.24, 5.5.28, 5.5.30, 5.6.14
0.052 seconds
Output for 5.4.0, 5.4.3, 5.5.25, 5.6.11
0.053 seconds
Output for 5.5.27, 5.5.29, 5.6.8
0.050 seconds
Output for 5.5.24, 5.5.35
0.049 seconds
Output for 5.4.10, 5.5.34
0.054 seconds
Output for 5.5.33
0.044 seconds
Output for 5.5.31
0.046 seconds
Output for 5.4.45
0.067 seconds
Output for 5.4.5, 5.4.42, 5.4.44
0.074 seconds
Output for 5.4.43
0.082 seconds
Output for 5.4.41
0.104 seconds
Output for 5.4.8, 5.4.20, 5.4.22, 5.4.38, 5.4.40
0.070 seconds
Output for 5.4.39
0.076 seconds
Output for 5.3.28, 5.4.37
0.069 seconds
Output for 5.4.14, 5.4.28, 5.4.36
0.075 seconds
Output for 5.4.35
0.064 seconds
Output for 5.4.15, 5.4.34
0.073 seconds
Output for 5.4.30
0.041 seconds
Output for 5.4.29
0.068 seconds
Output for 5.4.23, 5.4.26
0.058 seconds
Output for 5.4.25
0.045 seconds
Output for 5.4.21
0.071 seconds
Output for 5.4.19
0.085 seconds
Output for 5.4.18
0.086 seconds
Output for 5.4.17
0.081 seconds
Output for 5.4.16
0.079 seconds
Output for 5.3.18, 5.4.13
0.087 seconds
Output for 5.4.11
0.061 seconds
Output for 5.3.0, 5.4.9
0.096 seconds
Output for 5.4.2, 5.4.7
0.063 seconds
Output for 5.1.2, 5.3.10, 5.4.6
0.127 seconds
Output for 5.4.4
0.065 seconds
Output for 5.4.1
0.059 seconds
Output for 5.3.29
0.066 seconds
Output for 5.3.22, 5.3.27
0.078 seconds
Output for 5.3.15, 5.3.26
0.106 seconds
Output for 5.3.25
0.124 seconds
Output for 5.3.24
0.152 seconds
Output for 5.3.23
0.110 seconds
Output for 5.3.21
0.093 seconds
Output for 5.3.3, 5.3.20
0.119 seconds
Output for 5.3.12, 5.3.19
0.122 seconds
Output for 5.2.17, 5.3.17
0.116 seconds
Output for 5.2.7, 5.3.16
0.114 seconds
Output for 5.3.14
0.120 seconds
Output for 5.3.7, 5.3.13
0.130 seconds
Output for 5.2.16, 5.3.11
0.129 seconds
Output for 5.2.2, 5.3.9
0.123 seconds
Output for 5.0.4, 5.3.6, 5.3.8
0.126 seconds
Output for 5.3.5
0.145 seconds
Output for 5.2.5, 5.3.4
0.117 seconds
Output for 5.3.2
0.095 seconds
Output for 5.3.1
0.083 seconds
Output for 5.2.15
0.125 seconds
Output for 4.3.4, 5.2.14
0.237 seconds
Output for 5.2.13
0.222 seconds
Output for 5.2.12
0.190 seconds
Output for 4.3.1, 5.2.11
0.250 seconds
Output for 5.2.10
0.236 seconds
Output for 5.2.9
0.181 seconds
Output for 5.2.8
0.151 seconds
Output for 5.2.6
0.172 seconds
Output for 5.2.4
0.216 seconds
Output for 5.2.3
0.183 seconds
Output for 5.2.1
0.112 seconds
Output for 5.2.0
0.108 seconds
Output for 5.1.6
0.244 seconds
Output for 5.1.5
0.158 seconds
Output for 5.1.4
0.249 seconds
Output for 5.1.3
0.173 seconds
Output for 5.1.1
0.225 seconds
Output for 5.1.0
0.191 seconds
Output for 5.0.5
0.188 seconds
Output for 5.0.3
0.109 seconds
Output for 5.0.2
0.221 seconds
Output for 5.0.1
0.231 seconds
Output for 5.0.0
0.243 seconds
Output for 4.4.9
0.201 seconds
Output for 4.4.8
0.235 seconds
Output for 4.4.7
0.162 seconds
Output for 4.4.6
-0.748 seconds
Output for 4.4.5
0.170 seconds
Output for 4.4.4
0.160 seconds
Output for 4.4.3
-0.718 seconds
Output for 4.4.2
0.214 seconds
Output for 4.4.1
0.176 seconds
Output for 4.4.0
-0.703 seconds
Output for 4.3.11
0.301 seconds
Output for 4.3.10
0.294 seconds
Output for 4.3.9
-0.830 seconds
Output for 4.3.8
0.224 seconds
Output for 4.3.7
0.364 seconds
Output for 4.3.6
-0.812 seconds
Output for 4.3.5
0.189 seconds
Output for 4.3.3
-0.784 seconds
Output for 4.3.2
0.217 seconds
Output for 4.3.0
0.134 seconds